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Sun Chemical patent opposition analysis

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Latest oppositions filed by Sun Chemical

Explore patent oppositions filed by Sun Chemical against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP4222221Use Of A Paint Formulation Containing Metal-Effect Pigments For Painting A Vehicle Fitted With A Radar Sensor And A Lidar SensorSCHLENK METALLIC PIGMENTSSep 20, 2024
EP3445826Radiation Curable Ink FormulationFLINT GROUP GERMANYApr 14, 2022
EP3234023Effect Pigments Having High Transparency, High Chroma And High Brilliancy, Method For The Production And Use ThereofECKARTMar 21, 2022
EP3378900Pigment PowdersMERCK PATENTApr 14, 2021
EP3455066Method For Producing A Multilayer FilmNORDMECCANICAJun 23, 2020
EP3234025Red-Coloured Decorative Pigments With High Chroma And High Brilliancy, Method For Their Production And Use Of SameECKARTJan 23, 2020
EP3034566Metal Effect Pigments Comprising A High Chroma And A High Brilliancy, Method For Their Preparation And Their UseECKARTNov 25, 2019
EP3034563Gold-Coloured Effect Pigments With High Chroma And A High Brilliance, Method For Their Preparation And Their UseECKARTNov 19, 2019
EP2961615Intaglio PrintingSICPA HOLDINGNov 5, 2019
EP2740773Curable Pigment Inkjet Ink Sets And Methods For Preparing The Said Ink SetsAGFASep 12, 2019

Latest patents of Sun Chemical opposed by its competitors

Explore Sun Chemical's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Patent NumberGrant DateTitleTotal Oppositions
EP4172275Feb 7, 2024Tio2-Free Pigment1
EP3710634May 3, 2023Water-Based Coatings For Cellulosic Substrates1
EP4004131Mar 15, 2023Uv Inkjet Compositions2
EP3735444Mar 16, 2022Energy Curable Compositions Comprising Polyols1
EP3717578Jan 26, 2022Electron Beam Curable Compositions Comprising Polyols1
EP3101492Dec 22, 2021System And Method For Managing Electronic Transmission Of Color Data1
EP2356184Jun 16, 2021Printing Ink And Coating Compositions Containing Derivatives Of Starch And Modified Starch1
EP3283581Jun 10, 2020Effect Pigment Preparation1
EP3325559May 27, 2020Dispersant Effect On Aluminum Pigments2

Top competitors of Sun Chemical